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Teilenummer | LMSZ5265BT1G |
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Beschreibung | Zener Voltage Regulators | |
Hersteller | Leshan Radio Company | |
Logo | ||
Gesamt 6 Seiten LESHAN RADIO COMPANY, LTD.
Zener Voltage Regulators
500 mW SOD−123 Surface Mount
Three complete series of Zener diodes are offered in the convenient,
surface mount plastic SOD−123 package. These devices provide a
convenient alternative to the leadless 34−package style.
Features
• 500 mW Rating on FR−4 or FR−5 Board
• Wide Zener Reverse Voltage Range − 2.4 V to 110 V
• Package Designed for Optimal Automated Board Assembly
• Small Package Size for High Density Applications
• General Purpose, Medium Current
• ESD Rating of Class 3 (>16 kV) per Human Body Model
• We declare that the material of product
compliance with RoHS requirements.
Mechanical Characteristics:
CASE: Void-free, transfer-molded, thermosetting plastic case
FINISH: Corrosion resistant finish, easily solderable
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260°C for 10 Seconds
POLARITY: Cathode indicated by polarity band
FLAMMABILITY RATING: UL 94 V−0
MAXIMUM RATINGS
Rating
Symbol
Max
Unit
Total Power Dissipation on FR−5 Board,
(Note 1) @ TL = 75°C
Derated above 75°C
PD
500 mW
6.7 mW/°C
Thermal Resistance, Junction−to−Ambient RqJA
(Note 2)
340 °C/W
Thermal Resistance, Junction−to−Lead
(Note 2)
RqJL
150 °C/W
Junction and Storage Temperature Range TJ, Tstg −55 to +150 °C
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. FR−5 = 3.5 X 1.5 inches, using the minimum recommended footprint.
2. Thermal Resistance measurement obtained via infrared Scan Method.
ORDERING INFORMATION
Device
Package
Shipping
LMSZ5221BT1G Series SOD−123 3000/Tape & Reel
LMSZ5221BT3G Series SOD−123 10,000/Tape & Reel
LMSZ5221BT1G Series
2
1
SOD−123
1
Cathode
2
Anode
MARKING DIAGRAM
1 xx
xx = Device Code
M = Date Code
Rev.O 1/6
LESHAN RADIO COMPANY, LTD.
LMSZ5221BT1G Series
SOD−123
D
HE ÂÂÂÂÂÂÂÂÂ1 ÂÂÂ E
2
b
A
A1
L
C
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
MILLIMETERS
DIM MIN NOM MAX
A 0.94 1.17 1.35
A1 0.00 0.05 0.10
b 0.51 0.61 0.71
c −−− −−− 0.15
D 1.40 1.60 1.80
E 2.54 2.69 2.84
HE 3.56 3.68 3.86
L 0.25 −−− −−−
STYLE 1:
PIN 1. CATHODE
2. ANODE
MIN
0.037
0.000
0.020
−−−
0.055
0.100
0.140
0.010
INCHES
NOM
0.046
0.002
0.024
−−−
0.063
0.106
0.145
−−−
MAX
0.053
0.004
0.028
0.006
0.071
0.112
0.152
−−−
SOLDERING FOOTPRINT*
0.91
0.036
ÉÉÉÉÉÉÉÉÉ 2.36 ÉÉÉÉÉÉÉÉÉ
0.093
4.19
0.165
1.22
0.048
ǒ ǓSCALE 10:1
mm
inches
Rev.O 6/6
6 Page | ||
Seiten | Gesamt 6 Seiten | |
PDF Download | [ LMSZ5265BT1G Schematic.PDF ] |
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